DP already drew the VF-1 some time ago, and better than I could.
If I could get reference material for the VF-4 I could draw it, but as-is I only have reference material for the VF-0, the VF-1, the VF-19, the VF-22, and the VF-25. Speaking of the VF-25...
Shinsei/LAI VF-25F Messiah - Alto Saotome
Shinsei/LAI VF-25G Messiah - Mikhail Buran
"The first phase of the operation did not go as planned." - Anonymous